头大脚小站不稳是什么动物

The woman with big feet is my mother.

猴.猴子的头和脚比例看起来就是这样的.耍猴子的就是让人喜欢的.

阳光下，

呃,好长啊,可能有很多对不上的地方,不采纳也算了吧.
《Happy big feet 》this name look to seem to speak a person,in fact speak penguin.You would feel very strange,what connection do big feet and penguin have?Don't become nervous,want to know that the answer please to see the following text:
BE South Pole living much more of penguin,they are good at sing a song,but have a call a wave of penguin is called into "teratism" by everyone,because it grow and the other penguin be different,his feet compare other penguins big,start to sing song come specially unpleasant to hear,but he only a hear the singing can not control feelings ground to spring up a dance,but all penguins think that he is in disorder moving and everyones don't like him and he feels very standing alone.
Wave after succeeding in escaping make track for of seal shot once the wave met to compare his shape short and small emperor penguin,they were brave,optimism,love help other people and solidify again very intelligent,they all appreciated a wave very much of dance,they decided to help a wave after knowing wave the career of the wave.Hence the wave wave returned to it of house,but still keep encountering everyone's derision.Because mankind not environmental protection with in great quantities beat fish,the penguins all had no food to eat quickly,but everyones think to be because of the wave wave to just let them have no food.
Wave wave with it of the crew member decision want to find out the fish Huang real reason,hence they started difficult itinerary.The top in the South pole,they saw a huge monster,this is a huge round,it abandons a big net and can drag along to walk a lot of fishes,wave wave for saving these fishes,is also dragged along to walk together and close into ocean building.The wave wave remembers fondly it very much of father mother and crew member,he melancholy sprang up the dance finally leads to come to the attention of many people,hence people and wave wave arrived at together the place of penguin life,the wave wave arouses everyone to use happy of dance welcome people of these outside stars,all penguins drive finally wave dance of wave touched jumped to get up together,scientist and the reporters who connect to the South pole to investigate all canned not control feelings ground to jump to get up together,people be finally vigilant and protect ecosystem environmental protection animal,hence the penguins again can very happily live.
This movie tells me to all want to insist in any times,never give up!Want to solidify,self-confident,optimistically get along with everyone,and want to be happily living forever!

They both have two big feet

A、地球附近的物体都受到地球的吸引--由于地球的吸引而使物体受到的力叫重力，在不计空气阻力作用时，足球只受重力作用；故A正确；
B、足球在空中飞行时，与脚不再接触，不再受脚的踢力，只受重力作用；故B错误；
C、足球在空中飞行的过程中，受到重力作用，不受踢力；故C错误；
D、地球附近的物体都受到地球的吸引--即重力作用；故D错误；
故选A．

轮胎上有凹凸不平的花纹，是压力一定时，增大接触面的粗糙程度来增大摩擦．
六只轮子状的“大脚”，是在压力一定时，增大受力面积，减小压强．
故答案为：增大；减小．

解题思路：①摩擦力大小跟压力大小和接触面的粗糙程度有关，压力一定时，接触面越粗糙摩擦力越大．②减小压强的方法：压力一定时，受力面积越大，压强越小．受力面积一定时，压力越小，压强越小．

轮胎上有凹凸不平的花纹，是压力一定时，增大接触面的粗糙程度来增大摩擦．
六只轮子状的“大脚”，是在压力一定时，增大受力面积，减小压强．
故答案为：增大；减小．

点评：
本题考点： 增大或减小摩擦的方法；减小压强的方法及其应用．

考点点评： 对于此类结合现代科技考查物理知识的题目，是现在中考的热点，解决此类问题时要紧扣物理考点，认真分析作答．

应该是“奇”吧.
用”奇”组成合适的词填空：
1．江畔有一块（奇特）的大岩石,像一只穿靴子的大脚伸向江边．
2．小猴子一双圆溜溜的眼睛（好奇）地望着观众．
3．小东（ 惊奇 ）地发现,原来小鸡也有耳朵．

解题思路：地球附近的物体都受到地球的吸引--由于地球的吸引而使物体受到的力叫重力，重力的施力物体是地球．

A、在空中飞行的过程中，受到重力作用，不受踢力；故A错误；
B、地球附近的物体都受到地球的吸引--由于地球的吸引而使物体受到的力叫重力，在不计空气阻力作用时，足球只受重力作用；故B正确；
C、足球足球在空中飞行时，与脚不再接触，不再受脚的踢力，只受重力作用；故C错误；
D、地球附近的物体都受到地球的吸引--即重力作用；故D错误；
故选B．

点评：
本题考点： 重力．

考点点评： 判断物体的受力情况时，要认真分析题目提供的条件和物体所处的状态．

two big feet

The film mainly shows a little penguin called Bobo and it's happy world.
Bobo was different from other penguins ever since his birth ,it's due to its specially big feet,and not able to sing beautiful songs,what's more,it dances nonstop all the time has made people stare strangely at it.
However,Bobo is still addicted to its own dancing world ,and indicates its feelings by the big feet.

大( 手) 大脚
大(模 ) 大样
大( 彻) 大悟
大( 吹) 大擂
大(慈 ) 大悲
大( 鱼) 大肉
大( 吃) 大喝
大(红 ) 大绿

三角形ABC中,角A、B、C所对的边分别是a、b、c且a、b、c依次成等差数列,又最大角A是最小角C的2倍,利用正弦定理和余弦定理来解答 由正玄定理得 sinA/a=sinC/c 即2sinCcosC/a=sinC/c ∴cosC=a/2c 余玄定理得 cosC=a^2+b^2-c^2/2ab=(a+c)(a-c)+b^2/2ab 又∵2b=a+c ∴a/2c=2b(a-c)+b^2/2ab ∴a/c=2(a-c)+b/a 即2a^2+3c^2-5ac=0 ∴a=c(舍去）或a=3/2c a-2=c 1.5c-2=c c=4 a=6 b=5

在灿烂的阳光下,操场上的一位少年健步如飞.突然,他一个大脚射门,可惜球没进,却只是在空中画出了一道美丽的弧线.
我是语文教师.供参考.

1.江畔有一块（ 奇形 ）的大岩石,像一条穿靴的大脚伸向江边.
2.小猴子一双圆溜溜的眼睛（ 惊奇）地瞅着观众.
3.小东（奇怪 ）地发现,原来小鸡也有耳朵.

奇特 好奇 惊奇

解题思路：地球附近的物体都受到地球的吸引--由于地球的吸引而使物体受到的力叫重力，重力的施力物体是地球．

A、地球附近的物体都受到地球的吸引--由于地球的吸引而使物体受到的力叫重力，在不计空气阻力作用时，足球只受重力作用；故A正确；
B、足球在空中飞行时，与脚不再接触，不再受脚的踢力，只受重力作用；故B错误；
C、足球在空中飞行的过程中，受到重力作用，不受踢力；故C错误；
D、地球附近的物体都受到地球的吸引--即重力作用；故D错误；
故选A．

点评：
本题考点： 重力．

考点点评： 判断物体的受力情况时，要认真分析题目提供的条件和物体所处的状态．